A Sheffield man whose DNA was found on the trigger of a gun has been jailed for seven-and-a-half years for a series of drugs and firearms offences.

Osai Williams, who is also known as Osai Irele-Domingo, was jailed for possession of a firearm, possession of ammunition without a certificate and possession with intent to supply heroin, cocaine and cannabis.

Williams, of no fixed abode, was arrested in February this year after officers carried out a warrant at a Sheffield address.

He was located in the bathroom of the property where two large clingfilm wraps of suspected Class A drugs were floating in the toilet basin.

“One wrap proved to be heroin with a street value of £850 and the other was identified as a cutting agent,” added DC Messina.

“A further five wraps of crack cocaine, a large wrap of cannabis and a set of digital scales which contained traces of heroin, cocaine and cannabis, were also found during the search as well as a Colt Revolver, a large machete and large hunting knife, under the settee.